The Black World of UFOs: Exempt from Disclosure

Was there a government UFO cover-up? What about those highly sensitive Defense Intelligence Agency (DIA) documents dealing with reverse engineering and who sent them? What is the Crystal Rectangle mentioned by Helms and reported in those DIA documents? What happened on the Space Shuttle and ISS with this Crystal Rectangle before the Columbia disaster? Why is Los Alamos having so many problems with reverse-engineering, specifically, the propulsion system and materials? With 75 unique illustrations the story is told from many different perspectives.
ASIN: 0976642638
VSKU: LFV.0976642638.VG
Condition: Very Good
Author/Artist:Robert M. Collins|Richard C. Doty
Binding: Paperback
Note: Any images shown are stock photographs and product may differ from what is shown.
Condition Notes: Book is in very good condition. Clean with little to no signs of wear or markings highlights.